53978974

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{52817}}^1$

素因数の和:52899

約数の個数: 16

約数和(自身を含む): 93804768

約数和(自身を除く): 39825794

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 52817, 105634, 369719, 739438, 3855641, 7711282, 26989487, 53978974]

約数ペア:

[(1, 53978974), (2, 26989487), (7, 7711282), (14, 3855641), (73, 739438), (146, 369719), (511, 105634), (1022, 52817)]